diff options
Diffstat (limited to 'meta/recipes-multimedia/gstreamer/gst-plugins-good-0.10.31/0001-v4l2_calls-define-V4L2_CID_HCENTER-and-V4L2_CID_VCEN.patch')
| -rw-r--r-- | meta/recipes-multimedia/gstreamer/gst-plugins-good-0.10.31/0001-v4l2_calls-define-V4L2_CID_HCENTER-and-V4L2_CID_VCEN.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/gstreamer/gst-plugins-good-0.10.31/0001-v4l2_calls-define-V4L2_CID_HCENTER-and-V4L2_CID_VCEN.patch b/meta/recipes-multimedia/gstreamer/gst-plugins-good-0.10.31/0001-v4l2_calls-define-V4L2_CID_HCENTER-and-V4L2_CID_VCEN.patch new file mode 100644 index 0000000000..bd0de583a5 --- /dev/null +++ b/meta/recipes-multimedia/gstreamer/gst-plugins-good-0.10.31/0001-v4l2_calls-define-V4L2_CID_HCENTER-and-V4L2_CID_VCEN.patch @@ -0,0 +1,45 @@ +From ccb01de8096a32d86d47b0d92ec3416c57ee4d25 Mon Sep 17 00:00:00 2001 +From: Bruce Ashfield <bruce.ashfield@windriver.com> +Date: Thu, 22 Aug 2013 12:15:54 -0400 +Subject: [PATCH] v4l2_calls: define V4L2_CID_HCENTER and V4L2_CID_VCENTER + +kernel commit 24b9f5017 [[media] V4L: Remove deprecated image centering controls] +removed the definitions of V4L2_CID_HCENTER and V4L2_CID_VCENTER after three +years of depreciation. + +The ioctl values are still free, and the case statement which processess them +in v4l2 userspace falls through to the proper replacement. So in the short +term, we can explicitly define them using the old absolute values, and everything +will work. + +Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> +--- + sys/v4l2/v4l2_calls.c | 9 +++++++-- + 1 file changed, 7 insertions(+), 2 deletions(-) + +diff --git a/sys/v4l2/v4l2_calls.c b/sys/v4l2/v4l2_calls.c +index 309bfb6..3c64544 100644 +--- a/sys/v4l2/v4l2_calls.c ++++ b/sys/v4l2/v4l2_calls.c +@@ -54,11 +54,16 @@ + #include "gst/gst-i18n-plugin.h" + + /* Those are ioctl calls */ ++ ++/* V4L2_CID_HCENTER has been removed from the mainline kernel, but ++ the ioctl space is still present. Since these values fall through ++ to their replacement, it is safe (in the short term) to re-use the ++ old values explictily */ + #ifndef V4L2_CID_HCENTER +-#define V4L2_CID_HCENTER V4L2_CID_HCENTER_DEPRECATED ++#define V4L2_CID_HCENTER V4L2_CID_BASE+22 + #endif + #ifndef V4L2_CID_VCENTER +-#define V4L2_CID_VCENTER V4L2_CID_VCENTER_DEPRECATED ++#define V4L2_CID_VCENTER V4L2_CID_BASE+23 + #endif + + GST_DEBUG_CATEGORY_EXTERN (v4l2_debug); +-- +1.7.10.4 + |